Piccoli, G. B.

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Institutional Research Information System University of Turin

Vol.:(0123456789) Journal of Nephrology (2019) 32:847–850 https://doi.org/10.1007/s40620-019-00645-8EDITORIALEthics of publication, between forgery, retraction and protecting freedom: an ENJOY score for authors and editorsGiorgina Barbara Piccoli1,2 Received: 22 August 2019 / Accepted: 31 August 2019 / Published online: 17 September 2019 © Italian Society of Nephrology 2019Keywords Publication · Ethics · Transplantation · Istanbul declaration · ForgeryThe number of retractions and expressions of concern in high-impact medical journals is steadily increasing. A dedi-cated retraction database has been created [1]. The studies and editorials published on retraction in different medi-cal fields have led to this problem becoming news [2–4]. Compromised or fake peer reviews, forgery, plagiarism, non-compliance with ethical declarations, and inappropri-ate authorship are the most common examples, while bona fide errors account for a minority of cases [2, 3]. Predatory journals flourish and add to the confusion.Physicians are not alone, and stories of fake news and falsifications in science are widespread: fossil birds and the controversial “memory of water” research are good exam-ples of the fine line that divides sincere from counterfeit and the role played by economic issues [5, 6].These last years have seen several waves of retractions, the most recent and important one regarding papers from China on transplanted organs, when it appeared that the organs had come from prisoners whose death sentence had been timed to coincide with demand; Iranian teams are also frequently cited in retraction affairs [4, 7]. In both cases, the political authorities were involved: military hospitals and prisons in the China affair, and on a lesser, but still disturb-ing scale, the fact that political authorities were included as authors of the Iranian papers.China has been accused of systematic organ harvesting from political prisoners, mainly Falun Gong practitioners, whose mean age is between 20 and 30. The scandal has received attention in both medical journals and non-scientific newspapers, such as The Guardian, The Independent and The New York Post [8]. These newspapers are however exceptions and the generalized silence of the media is sur-prising. Is it motivated by respect for patients waiting for a kidney graft in our countries who could be psychologically hurt by such news, or is it due to reluctance to share disturb-ing information that points to the involvement of economic interests?The issue is not new, but the recent alert came from a scoping review published earlier this year, which succeeded in its aim of obliging all the major nephrology journals to take a position, at least with respect to previously published papers [7, 8]. The conclusions of the study are clear: review-ers, editors and publishers were guilty of lack of attention. Researchers and clinicians who cite and use this research implicitly accept organ procurement from executed prison-ers. Immediate retraction is therefore demanded [7]. The review succeeded where the media had not; in fact you will probably be surprised, as I was, by the quantity of informa-tion available on the web, including a BBC podcast, long and detailed documentaries and official reports.I admit that I was guilty of lack of attention.Moving from the realization of having been superficial, to my professional role of clinical researcher and journal editor, I see that several questions remain open. As authors, to what extent should we ascertain that each paper we cite meets the ethical requirements of informed consent, com-pliance with the Helsinki principles and, when transplanta-tion is involved, with the Istanbul declaration? How much care must we exercise in checking that a study’s methods have been ethical and, in cases of doubt, demand the raw data? Can we be satisfied with generic statements or is more required of us? In fact, as the BMJ open review specifies, many papers declare compliance with principles that were clearly not respected. Is checking compliance with ethical  * Giorgina Barbara Piccoli  gbpiccoli@yahoo.it1 Department of Clinical and Biological Sciences, University of Torino, Torino, Italy2 Nephrologie, Centre Hospitalier Le Mans, Le Mans, France848 Journal of Nephrology (2019) 32:847–8501 3procedures the role of the author who cites a study, or is it the responsibility of the editor who publishes it?It is difficult to say. Each of us shares responsibility, each of us is involved: author, reviewer, editor, reader. Each should … do what? Denounce frauds, reject papers and ban their authors? The limits of our actions are once more difficult to define, and the discussion shifts from technical appraisal to a wider context. For example, should an author listed along with others in a forged paper be considered fully responsible and be “tagged” as unreliable in as many medi-cal journals as possible? Should only the first and senior authors be penalized?Authors of papers with falsified data are usually consid-ered unreliable regardless of the subject dealt with. But how should authors who wrote statistically flawless papers on transplantation from executed prisoners be treated? Should all forms of lack of compliance with standards be stigma-tized in the same way, or should we be more tolerant with those who accept a criminal origin of the organs they trans-plant, but do not falsify numbers?While it is increasingly clear that the editors of scientific journals must thoroughly and critically examine what they publish, the balance between becoming suspicious science-policemen, or blindly trusting our colleagues will not be achieved by adding one more box to tick during the submis-sion procedure, nor by making an already time-consuming and sometimes frustrating pathway of technical steps more rigid.An unbending, highly controlled system will probably discourage young scholars rather than well-organized coun-terfeiters or unethical interest groups. Just as hackers can find flaws in any system, smart fakers and criminals will sooner or later find ways to dupe the scientific community.The issue should perhaps be treated with the same atten-tion and caution that we use when treating our patients. Care, good will, tolerance and curiosity are a part of our clinical skills and they can be part of our reasoning as editors, while maintaining awareness that errors are made. If not, we risk losing sight of what we are doing and dedicating more time to the hidden evils than that to the joys of science.Besides this, there are reasons, albeit not justifications, for all we do.The forces behind the phenomenon of unethical publi-cation, forgery and retractions are many; personal choices, desire of power, economic incentives and political pressures play different roles.“Publish or perish” was the expression indicating the tremendous pressure that especially Northern American research settings put on individual researchers: salaries, positions and careers depended upon publication results, often measured on a short term scale. Publish or perish had its victims, but they were often isolated and psychologically fragile.Illegal systems and criminal activities kill in different ways. A fragile individual may become the prisoner of a monstrous machine, and be unable to escape; strong-willed, intelligent and ambitious individuals may play along with an immoral system to further their careers. Power, money and prestige can push people do ruthless things.As scientists we should condemn whatever contrasts with the principles of our profession; as physicians, we can leave a place for pity. As authors and editors, we know we will never find every mistake.However, there may be hope: “the joy of science”, to cite Anita Aperia, a Swedish nephrology pioneer [9].Writing a medical paper implies putting together experi-ence and progress. It demands novelty, intrinsically linked with intellectual freedom, and it should allow medicine to progress, albeit by a small step. It should be a source of happiness.Recovering this happiness, protecting this intellectual freedom, and focusing on what really counts may be the best response to dishonesty, abuses, and crime.One could argue that no score measures happiness. This is why we are now proposing a short ENJOY score for authors and editors (Tables 1, 2).Validation of the author’s scoreCase AImagine you wrote a paper putting all your knowledge into it. It includes pieces of your soul. You got a score of 10. You are full of hope. We reject your paper. But you are aware of the fact that 80–90% of papers are rejected by most journals, and you do not think that 80–90% of your colleagues are idiots, so you do not feel particularly stupid. You read the criticisms, you put the paper together again, and try again, since you like your paper, but you are aware that it is not perfect, and you do it over and over again … the day it is accepted (because if you kept at it conscientiously, it will be accepted) you’ll send it to all of your friends and you will go out to have good food and good wine, and be happy.As editors, we’ll never regret publishing your paper, even if it is never cited.Case BImagine that you wrote an interesting paper stretching data dealing with kidney transplantation; organs come from exe-cuted prisoners of a persecuted, religious faith. You declared your paper was in accordance with Istanbul declaration. No-one objected. You should probably score less than 5. Then you should not submit your paper to our journal.849Journal of Nephrology (2019) 32:847–850 1 3Table 1  ENJOY score: author self-evaluationENJOY score. Author self-evaluation1. Did you ENJOY writing your paper?Was it fun?Well, fun may not be the best word, since diseases are seldom “fun”. Let’s put it differently: did your paper give you a feeling similar to going out with friends, enjoying good food and wine and discussing important issues?0. It did not remotely resemble going out with friends1. Maybe with people I know, and somehow like. The food was okay but the wine wasn’t great2. Yes, it was like being with good friends. Food and wine excellent2. Did you learn something from writing your paperWell, learning means that you did not know something and when your realized this instead of saying “hell” you said “wow”0. Nothing made me say either hell or wow1. To be polite, I said “what the hell”. Definitely wasn’t wowed2. At least once I said “wow, what a smart thought this guy/gal had”3. Was your paper a challenge?Do you anticipate feeling excited when you press the last “OK” for submission?0. No, one of my PhD students makes the submission1. This is my third choice. I just hope it’s finally accepted2. Well, fingers crossed, my grandmother used to say that…4. Are you proud of your paper?Do you want to share it with your family or best friends?0. No point. They’ll only be bored1. Yes with my Ph.D.s students2. Yes, with all of them—children, parents, brothers, sisters, companion5. Are you already thinking about the next step you’re going to take?Was writing your paper as interesting as reading a book by an unknown author and wishing they had written more book? Will you be searching the Amazon site tonight to find out?0. No thanks, I finished the book, I enjoyed it. That’s it1. This was the final step, at least for now. I enjoyed the book, now I need to rest2. I spent 2 h looking for their new books and ordered them allScore: 10: please, submit to our journalScores 5–9: go out with your friends, and think about having a nice week-end without Internet and doing something you’d like to that you might not be able to afford or have time for. Consider submitting to our journal immediately afterwards. You’ll be welcomedScores 0–4: take a long vacation in a remote location and remain off-line. Consider joining a meditation group. An analyst is waiting for you. Please submit to another journalIf you do not know what to say, since you did not write or read the paper and just checked your name and affiliation, then you know the answer; please ask yourself what you are doing hereTable 2  ENJOY score: editor self-evaluationENJOY score. Editor self-evaluation1. Did you ENJOY reading this paper?Did this paper give you a feeling of reading a good book?0. Not really, but it was a large cohort/a well-known author/a powerful team1. Yes, like the books I read before going to sleep2. Yes, like the last book I started reading on the train, kept reading in the taxi and finished in the bathtub2. Did you learn something reading this paper?Well, learning means that you did not know something and when your realized this instead of saying “hell” you said “wow”0. Nothing made me say either hell or wow1. To be polite, I said “what the hell” Definitely wasn’t wowed2. At least once I said “wow, what a smart thought this guy/gal had”3. Will this paper be a challenge?Do you anticipate that this paper will arouse mixed feelings and elicit reactions?0. Everybody will like it; it will be widely cited and acclaimed1. It’s a good paper and might be discussed2. It’s something new, a different way of seeing things and not every-body will like it4. Are you proud of this paper?Do you want to share it with your friends/colleagues?0. No point. They’ll only be bored1. Yes with my PhDs students2. Yes, with all the people I work with5. Are you already waiting for another paper of this kind?Was reading this paper as interesting as reading a book by an unknown author and wishing they had written more books? Will you be searching the Amazon site tonight to find out?0. No thanks, I finished the book, I enjoyed it. That’s it1. This was the final step, at least for now. I enjoyed the book, now need to rest2. I spent 2 h looking for their new books and ordered them allScores: 10: too good to be trueScores: 5–9: good job, nobody is perfectScores 0–4: do you really enjoy being editor of this journal?850 Journal of Nephrology (2019) 32:847–8501 3But the ego plays strange tricks. If you are ready to share it with your best friends, to say that you learnt from it, that you are proud of your achievement, and that you would proudly share it with your son or daughter (because our journal has a great impact factor and this will be great for your career and earnings), and that you are ready to write a new one (for the above reason), then, sorry to say, we cannot do anything for you. You’ll never be happy; you’ll never be a decent physician or person. We’ll probably trust you, and publish your paper. But your paper will be absolutely use-less, since, albeit slowly, science progresses, and forgers and bad physicians are forgotten (even if not always forgiven). Our impact factor may even rise in the nest two years, but you’ll have no impact on science.As editors, we’ll always regret publishing your paper, even if it is often cited and praised.Validation of the Editor scoreCase AYou got a score of 10. This is not possible. Have a cup of coffee.Case BYou got a score of 8. You enjoyed this paper; it’s new, it’s interesting. The group submitting it is not well known, yet you analyzed their methods and they looked good. You decided to take a chance. You remembered that when you were in your 30s you dreamed of publishing a paper like this one and you smile. The idea is somehow the opposite of the one advanced by some big-name professor. You smile again and turn to your next task.Case CYou scored 4. You cannot avoid publishing this paper, i.e. your journal cannot be seen as snubbing the academic com-munity of an emerging country. The donors’ age was consid-ered too low by one of the reviewers; however, the authors declared that they complied with the Helsinki and Istanbul declarations. It is not your business: once they sign their statements it’s their responsibility. You think that it’s up to others to judge, and that you are just an editor. You take an Omeprazole and go on to your next task.Compliance with ethical standards Conflict of interest The author declare that she has no competing in-terests.Ethical approval This article does not contain any study with human participants.References 1. http://retra ction datab ase.org/Retra ction Searc h.aspx?. Accessed 25 July 2019 2. Ferguson C, Marcus A, Oransky I (2014) Publishing: the peer-review scam. Nature 515(7528):480–482 3. Moylan EC, Kowalczuk MK (2016) Why articles are retracted: a retrospective cross-sectional study of retraction notices at BioMed Central. BMJ Open 6(11):e012047 4. https ://www.natur e.com/news/publi sher-pulls -58-artic les-by-irani an-scien tists -over-autho rship -manip ulati on-1.20916 . Accessed 25 July 2019 5. Dalton R (2000) Fake bird fossil highlights the problem of illegal trading. Nature 404(6779):696 6. https ://www.natur e.com/news/2004/04100 4/full/news0 41004 -19.html. Accessed 25 July 2019 7. Rogers W, Robertson MP, Ballantyne A, Blakely B, Catsanos R, Clay-Williams R, Fiatarone Singh M (2019) Compliance with eth-ical standards in the reporting of donor sources and ethics review in peer-reviewed publications involving organ transplantation in China: a scoping review. BMJ Open 9(2):e024473. https ://doi.org/10.1136/bmjop en-2018-02447 3 8. https ://www.thegu ardia n.com/scien ce/2019/feb/06/call-for-retra ction -of-400-scien tific -paper s-amid-fears -organ s-came-from-chine se-priso ners. Accessed 25 July 2019 9. https ://vimeo .com/20163 3844. Accessed 25 July 2019Publisher’s Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Ethics of publication, between forgery, retraction and protecting freedom: an ENJOY score for authors and editors

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Ethics of publication, between forgery, retraction and protecting freedom: an ENJOY score for authors and editors

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